Quick Sub 2: Video Subtitling

Quick Sub 2: Video Subtitling이란?

Quick Sub 2 is a streamlined macOS application built from the ground up in SwiftUI for creative video subtitling. Get independent control over text styling, container geometry, and rotation angles. Drag subtitle objects directly on the video canvas for perfect positioning, apply batch styles across multiple objects with a single command, and use a dynamic timeline that scales from 0.1x to 10x for precision timing. The application has full native Undo/Redo stacks andqsub2 file persistence.